WSASERVICECLASSINFOW

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WSASERVICECLASSINFOW
{
    public IntPtr lpServiceClassId;
    public IntPtr lpszServiceClassName;
    public uint dwCount;
    public IntPtr lpClassInfos;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WSASERVICECLASSINFOW
    Public lpServiceClassId As IntPtr
    Public lpszServiceClassName As IntPtr
    Public dwCount As UInteger
    Public lpClassInfos As IntPtr
End Structure

import ctypes
from ctypes import wintypes

class WSASERVICECLASSINFOW(ctypes.Structure):
    _fields_ = [
        ("lpServiceClassId", ctypes.c_void_p),
        ("lpszServiceClassName", ctypes.c_void_p),
        ("dwCount", wintypes.DWORD),
        ("lpClassInfos", ctypes.c_void_p),
    ]

#[repr(C)]
pub struct WSASERVICECLASSINFOW {
    pub lpServiceClassId: *mut core::ffi::c_void,
    pub lpszServiceClassName: *mut core::ffi::c_void,
    pub dwCount: u32,
    pub lpClassInfos: *mut core::ffi::c_void,
}

import "golang.org/x/sys/windows"

type WSASERVICECLASSINFOW struct {
	lpServiceClassId uintptr
	lpszServiceClassName uintptr
	dwCount uint32
	lpClassInfos uintptr
}

type
  WSASERVICECLASSINFOW = record
    lpServiceClassId: Pointer;
    lpszServiceClassName: Pointer;
    dwCount: DWORD;
    lpClassInfos: Pointer;
  end;

const WSASERVICECLASSINFOW = extern struct {
    lpServiceClassId: ?*anyopaque,
    lpszServiceClassName: ?*anyopaque,
    dwCount: u32,
    lpClassInfos: ?*anyopaque,
};

type
  WSASERVICECLASSINFOW {.bycopy.} = object
    lpServiceClassId: pointer
    lpszServiceClassName: pointer
    dwCount: uint32
    lpClassInfos: pointer

struct WSASERVICECLASSINFOW
{
    void* lpServiceClassId;
    void* lpszServiceClassName;
    uint dwCount;
    void* lpClassInfos;
}